Ski boat pylon



FIG. 1 is a front elevational view of a ski boat pylon showing my newdesign, the rear elevational view being identical. The broken lines arefor illustrative purposes only and form no part of the claimed design;

FIG. 2 is a side elevational view thereof, the opposite side being amirror image thereof;

FIG. 3 is a top plan view thereof; and,

FIG. 4 is a bottom plan view thereof.

The ornamental design for ski boat pylon, as shown and described.